-
this is the operating system on the classroom, doing internships designed and Th...
这是上完操作系统课时，做的实习设计，又实验的目的，分析，设计。采用的是用响应比作业调度算法。-this is the operating system on the classroom, doing internships designed and The purpose of this experiment, analysis, design. The response ratio is Job Scheduling algorithm.
- 2022-12-28 01:55:03下载
- 积分：1
-
Optical encoder source code, can refer to! Does the use of AVR
光电编码器源代码，可以参考一下！使用AVR做的-Optical encoder source code, can refer to! Does the use of AVR
- 2022-07-16 20:51:45下载
- 积分：1
-
汇编语言编程_微机原理实验完整程序代码
实验八 可编程并行I/O接口8255A芯片实验。1、了解8255A芯片的结构和功能。2、掌握8255A初始化程序的设计方法。3、学会8255A和CPU信号的连接方法。
- 2022-12-13 12:10:03下载
- 积分：1
-
Used for computer and NI
用来实现计算机与NI－GPIB卡的通信，具备读写功能-Used for computer and NI-GPIB card communications, have to read and write functions
- 2022-12-13 05:35:03下载
- 积分：1
-
通过研究Linux的线程机制和信号量实现读者写者(Reader
通过研究Linux的线程机制和信号量实现读者写者(Reader-Writer)问题并发控制。
1)写-写互斥：不能有两个写者同时进行写操作；
2）读-写互斥：不能同时有一个线程在读，而另一个线程在写；
3）读-读允许：可以有一个或多个读者在读；
4）读者优先的附加限制：如果读者申请进行读操作时已有另一个读者正在进行读操作，则该读者可直接开始读操作；
5）写者优先的附加限制：如果一个读者申请进行读操作时已有另一个写者在等待访问共享资源，则该读者必须等到没有写者处于等待状态后才能开始读操作。
-By studying the Linux thread mechanism and semaphores realize readers who write (Reader-Writer) the issue of concurrency control. 1) to write- write mutex: Can not write at the same time there are two write operations 2) read- write mutex: Can not have a thread at the same time in reading and writing another thread 3) Reading- Reading of permit: can have one or more readers read 4) the priority of additional restrictions readers: If the readers apply for a read operation, there was another reader being read, the reader can be directly started reading operation 5) to write additional priority Restrictions: If an application for a reader reading write operation has been in waiting for another visit to a shared resource, the read
- 2022-02-06 09:26:49下载
- 积分：1
-
51 Singlechip transplantation under uCOS
51单片机下移植uCOS-II源码，包含四个章节介绍的移植源码及驱动程序，配套“uC/OS-II内核分析、移植与驱动程序开发”-51 Singlechip transplantation under uCOS-II source, contains four chapters and the introduction of the transplant source driver, supporting
- 2022-07-08 06:58:18下载
- 积分：1
-
银行家算法 已分配和可利用的 利用银行家算法可以避免死锁的发生...
银行家算法 已分配和可利用的 利用银行家算法可以避免死锁的发生-Banker" s algorithm has been allocated and the use of banker" s algorithm can be used to avoid the occurrence of deadlock
- 2023-01-11 21:50:04下载
- 积分：1
-
for sensor network nodes TinyOS operating system design is very interesting
用于传感器网络的节点操作系统 TinyOS 结构设计非常有意思-for sensor network nodes TinyOS operating system design is very interesting
- 2022-01-22 06:48:37下载
- 积分：1
-
Many want to use their own and the sequence to control their own computer, here...
很多的都想用自已的和序控制自己的电脑,这里有一些常用函数,希望对大家有用-Many want to use their own and the sequence to control their own computer, here are some commonly used functions, in the hope that useful to everybody
- 2022-09-12 02:30:03下载
- 积分：1
-
MSP430 ucos 移植实例.有兴趣可以参考.
MSP430 ucos 移植实例.有兴趣可以参考.-MSP430 ucos examples transplantation. Who are interested can refer to.
- 2022-07-10 05:01:18下载
- 积分：1
